12 M26.2 Propulsion engine


Catalog excerpts

12 M26.2 Propulsion engine - 1

Marine Engines 12 M26.2 4 Stroke diesel engine, direct injection Bore and stroke Number of cylinders Total displacement Compression ratio Engine rotation (ISO 1204 standard) Idle speed Flywheel housing Flywheel Genuine marine design with simple solutions, easy routine maintenance, engine block inspection hatches Global environment care with low exhaust emissions and controlled fuel consumption at any running cycle Simple technology with mechanical injection Life cycle cost efficiency with extended mean time between overhauls (MBTO) Reference conditions Ambient temperature 25 °C / 77 °F Barometric pressure 100 kPa Fuel oil Relative density Lower calorific power Consumption tolerances Inlet limit temperature Our ratings also comply with classification societies maximum temperature definition without power derating. Ambient temperature 45 °C / 113 °F Raw water temperature 32 °C / 90 °F

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12 M26.2 Propulsion engine - 2

Engine and block Cast iron cylinder block One inspection door per cylinder for access to conrod cap Cast iron cylinder liners, wet type Separate cast iron cylinder heads equipped with 4 valves Replaceable valves guides and seats 8 cylinders head tightening bolts Hardened steel forged crankshaft with induction hardened journals, crankpins and radius Camshaft with polynomial cams profile Distribution with tempered, hardened and grinded helicoi'dal gears Chromium-Molibdenum steel conrods Lube oil cooled light alloy pistons with high performance piston rings Cooling system Fresh / raw water...

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12 M26.2 Propulsion engine - 3

Société Internationale des Moteurs Baudouin Technoparc du Brégadan - 13260 Cassis - France - Tel. +33 488 688 500 - Baudouin.com M.D.171.EN.12.19 Moteurs Baudouin reserve the right to modify these specifications, without notice. Document not contractual.

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